HI

Hiroyoshi Ito

NT Ntn: 20 patents #71 of 1,364Top 6%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Overall (All Time): #162,329 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11300159 Abnormality detection device for rolling bearing 2022-04-12
10359077 Rolling bearing with abnormality detector Naota Yamamoto, Shota TOHO 2019-07-23
10352821 Bearing abnormality sensing system for railway vehicle Katsuyoshi Suzuki 2019-07-16
10302132 Rolling bearing and a travel unit including rolling bearings Katsunori Sone, Naota Yamamoto, Kiyoshige Yamauchi, Hiroyuki Miyazaki, Takashi Ito 2019-05-28
9920791 Rolling bearing with rotation sensor 2018-03-20
9752617 Bearing assembly with rotation sensor Seiichi Takada 2017-09-05
9624978 Bearing device Kaoru Oomoto 2017-04-18
9506554 Rolling bearing and a travel unit including rolling bearings Katsunori Sone, Naota Yamamoto, Kiyoshige Yamauchi, Hiroyuki Miyazaki, Takashi Ito 2016-11-29
9377053 Rolling bearing device Kaoru Oomoto 2016-06-28
9350346 Switch device Hiroya Ando, Norio Abe, Nobuyuki Nakagawa, Yusuke Satoh 2016-05-24
9347495 Bearing assembly and bearing seal having RFID function 2016-05-24
9048690 In-vehicle power supply apparatus 2015-06-02
8734020 Bearing with sensor Seiichi Takada 2014-05-27
8660149 Data communication network system Hiroya Ando, Kengo Hayashizaki, Koji Hirabayashi, Nobuyuki Nakagawa, Yusuke Satoh 2014-02-25
8188729 Rolling bearing with a rotation sensor 2012-05-29
8067853 Power supply system Takeshi Tachibana 2011-11-29
7982455 Rolling bearing with rotational speed sensor Seiichi Takada 2011-07-19
7688216 Wireless sensor system and wheel support bearing assembly utilizing the same Masatoshi Mizutani, Koji Sahashi, Koichi Okada 2010-03-30
7525430 Machine components having IC tags, quality control method and abnormality detecting system Shohei Nakamura, Shouichi Hioki, Tooru Mayumi, Mitsuo Sasabe 2009-04-28
7378840 Holding structure of an electronic component and a method for holding the same Keiji Yasuda, Masahiro Kimura, Hisayoshi Okuya, Hidetoshi Yata, Masayuki Nishiguchi +1 more 2008-05-27
7307414 Bearing with integrated rotation sensor 2007-12-11
6916118 Rolling bearing with rotation sensor 2005-07-12
6863442 Bearing with rotational sensor Kenichi Iwamoto, Takashi Koike, Shouichi Hioki 2005-03-08
5725357 Magnetically suspended type pump Tsugito Nakazeki, Teruaki Akamatsu 1998-03-10
5350283 Clean pump Tsugito Nakazeki 1994-09-27